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You must estimate the mean temperature (in degrees Fahrenheit) with the following sample temperatures: 48.3 69.4 66.8 62.9 58.2 56.8 46.2 84.8 74.9 Find the

You must estimate the mean temperature (in degrees Fahrenheit) with the following sample temperatures:

48.3
69.4
66.8
62.9
58.2
56.8
46.2
84.8
74.9

Find the 98% confidence interval. Enter your answer as an open-interval (i.e., parentheses) accurate to two decimal places (because the sample data are reported accurate to one decimal place). 98% C.I. =

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